我的代码:
jarLocation = "C:/Users/LahiruGunawardhana/Desktop/New folder/info/infodynamics.jar"
# Start the JVM (add the "-Xmx" option with say 1024M if you get crashes due to not enough memory space)
jpype.startJVM(jpype.getDefaultJVMPath(), "-ea", "-Djava.class.path=" + jarLocation,"-Xmx256m")
teCalcClass = jpype.JPackage("infodynamics.measures.discrete").TransferEntropyCalculatorDiscrete
teCalc = teCalcClass(2,1)
teCalc.initialise()
noOfEdges=0
for i in range(0,N-1):
for j in range(i+1,N):
# print(i,"-->",j)
if(nodes_connectivity(j,i) | nodes_connectivity(i,j)):
sss = [int(i) for i in SsourceArray]
ddd = [int(i) for i in DdestArray]
teCalc.addObservations(sss, ddd)
e=teCalc.computeAverageLocalOfObservations()
jpype.shutdownJVM()
我只得到这个代码的值一次。当我第二次运行此代码时,我收到一个错误消息:
^{pr2}$不知何故,当我为每个步骤重新启动python控制台时,它会给出值。
在startJVM()之前检查isJVMStarted(),这样它将类似于:
因此,如果您运行两次并且JVM正在运行此代码,将避免再次初始化它
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